Pigors, P. J. W., Myers, C. A., & Malm, F. T. (1959). Readings in personnel administration (2nd ed.). McGraw-Hill.
Cita Chicago (17th ed.)Pigors, Paul John William, Charles A. Myers, i F. T. Malm. Readings in Personnel Administration. 2nd ed. New York: McGraw-Hill, 1959.
Cita MLA (8th ed.)Pigors, Paul John William, et al. Readings in Personnel Administration. 2nd ed. McGraw-Hill, 1959.
Atenció: Aquestes cites poden no estar 100% correctes.